*{
    margin: 0;
    padding: 0;
}
/* 头部 */
#hader{
    width: 100%;
    height: 110px;
    /* background: skyblue; */
}
.hder{
    width: 1234px;
    height: 110px;
    /* background: slateblue; */
    margin: auto;
}
.logo{
    width: 170px;
    height: 110px;
    /* background: slategray; */
    float: left;
}
.logo img{
    width: 170px;
    height: 105px;
}
.ipt{
    width: 383px;
    height: 48px;
    /* background: tan; */
    float: right;
}
.ipt input{
    height: 20px;
    border-radius: 30px;
    float: left;
    margin: 24px 0 0 0;
}
.ipt .iconfont{
    float: left;
    margin:  27px 0 0 -26px;
}
.ipt li{
    float: right;
    margin: 27px 5px 0 0;
}
.ipt a{
    color: #000;
}
.daohan{
    width: 770px;
    height: 62px;
    /* background: pink; */
    float:left;
    margin: 0 0 0 294px;
}
.daohan li{
    float: left;
    margin: 24px 30px 0px 39px;
}
.daohan a{
    color: #000;
}
.daohan a:hover{
    border-bottom: 3px solid #a20a09;
}
/* 轮播 */
#nav{
    width: 100%;
    height: 350px;
}
.lun img{
    width: 100%;
    height: 350px;
}
/* 主体 */
#section{
    width: 100%;
    height: 748px;
    /* background: salmon; */
}
.hai{
    width: 1234px;
    height: 748px;
    /* background: seagreen; */
    margin: auto;
}
.shang{
    width: 1180px;
    height: 50px;
    /* background: slateblue; */
    margin: auto;
    border-bottom: 1px solid #000;
}
.shang ul{
    float: right;
}
.shang li{
    float: left;
    margin: 15px 5px 0 0;
}
.shang a{
    color: #000;
}
.zuo{
    width: 116px;
    height: 100px;
    /* background: slategrey; */
    float: left;
    margin: 0 0 0 27px;
    border-left: 1px solid #000;
}
.zuo li{
    margin: 0 0 17px 0;
    cursor: pointer;
}
.zuo li:nth-of-type(1){
    font-size: 18px;
    text-align: center;
    border:1px solid #000;
}
.zuo li:nth-of-type(2){
    font-size: 16px;

}
.duan{
    width: 225px;
    height: 75px;
    /* background: silver; */
    float: left;
    margin: 0 0 0 75px;
}
.duan p{
    font-size: 18px;
    float: left;
    margin: 20px 0 0 0;
    border-bottom: 1px solid #830a13;
}
.duan span{
    font-size: 14px;
    float: left;
    margin: 25px 0 0 0;
    border-bottom: 1px solid #830a13;
}
.ylou{
    width: 990px;
    height: 369px;
    /* background: springgreen; */
    float: left;
    margin: 0 0 0 75px;
}
.ylou p{
    float: left;
    margin: 20px 0 0 0;
    line-height: 20px;
}
.ylou i{
    float: left;
    margin: 20px 0 0 0;
}
.ylou em{
    float: left;
    margin: 20px 0 0 0;
}
.ylou span{
    float: left;
    margin: 20px 0 0 0;
}
.tu{
    width: 990px;
    height: 253px;
    /* background: steelblue; */
    float: right;
    margin: 0 24px 0 0;
}
.tuyi{
    float: left;
}
.tuyi img{
    float: left;
    margin: 10px 0 0 30px;
}
.tuer{
    float: left;
}
.tuer img{
    float: left;
    margin: 10px 0 0 30px;
}
/* 底部 */
#footer{
    width: 100%;
    height: 92px;
    background: #666666;
}
#footer i{
    float: left;
    margin: 40px 0 0 290px;
    color: #fff;
}